/*
 *	This file is part of Lounge-Cast.
 *
 *  Author:  	Markus Moormann
 *	E-mail:  	mmoorman@uni-osnabrueck.de
 *	Copyright:	University of Osnabrueck (Zentrum Virtuos)
 * 	Website:	www.uni-osnabrueck.de
 *	Date:		16.02.2011
 *
 *	Lounge-Cast is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *	Lounge-Cast is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Lounge-Cast.  If not, see <http://www.gnu.org/licenses/>.
 */
package multimedia.view.renderer
{
	import flash.events.MouseEvent;
	
	import multimedia.control.event.media.SetApprovedStatusEvent;
	import multimedia.model.ModelLocator;
	import multimedia.model.vo.MediaVO;
	
	import mx.controls.treeClasses.TreeListData;

	public class ChangeApprovedStatusButton extends ImageBorder
	{
		
		private var model:ModelLocator;
		
		public function ChangeApprovedStatusButton(approved:Boolean)
		{
			super();
			this.source = approved ? "multimedia/assets/flag.png" : "multimedia/assets/flag-green.png";
			this.width = 16;
			this.height = 16;
			this.toolTip = approved ? "Medium nicht mehr freigeben" : "Medium freigeben";
			model = ModelLocator.getInstance();
			addEventListener(MouseEvent.CLICK, changeApprovedStatus);
		}
		
		// Our privately held node data
		private var _node:TreeListData;
		
		// getter for node data
		[Bindable]
		public function get node():TreeListData
		{
			return _node;
		}
		
		// setter for node data
		public function set node(value:TreeListData):void
		{
			this._node = value;
		}
		
		private function changeApprovedStatus(event:MouseEvent):void
		{
			var media:MediaVO = _node.item as MediaVO;
			new SetApprovedStatusEvent(media.media_id, !media.approved).dispatch();
		}
	}
}